Mass = number of mol x molar mass
Mass = 0.28mol x 55.8g/mol
Mass = 15.624g
Answer:
Inside the mouth, these cells are joined together in a sheet. Why are they scattered here? They are scattered here because we disrupted there original form by scrapping them off our mouths and smearing them on the slide.
Explanation:
It is correct, next time re-check your answer and don't second guess yourself. ;3
Answer is 3Mg + N2 —--> Mg3 N2
